我正在我的应用中实现自动增强。我的代码是这样的:CIImage*toBeEnhancedImage=[CIImageimageWithCGImage:_originalImage.CGImage];NSDictionary*options=@{CIDetectorImageOrientation:[[toBeEnhancedImageproperties]valueForKey:kCGImagePropertyOrientation]};NSArray*adjustments=[toBeEnhancedImageautoAdjustmentFiltersWithOptions:opti